1 2 3 1 that R2 = 2R+cS. b. If R = and S= 1 0 01 find a number c such

Q: -1 0 12 0 1 0. -3 -1 12 1 -3 -3 Ans. -1, ;-5, ; 3, -1 -4 1 1 -4 -1 1 3. ..

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Q: Factorise compbtey 1601P + 1ow 2. 8208 +20z? +44x5

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Q: Solve for X such that 2XT - A = B + (CI)", where 21 3 -1 A =|-1 5, B = 2 2 -3 and C = -2 3 10 1. -7…

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: 21. Starting again with the container of marbles in problem 19, suppose you pick a marble out and…

A: 21) Number of marbles in a container is 12. Number of red marbles is 4. Number of white marbles is…

Q: If [1 2 3 A = 3 -1 3] -1 0 2 23 1 of Find 2A - B stion Select one: a. none O b. -153 -5 6 0] O C.…

A: Solve the matrix

Q: 1) A + F 2) E-D 3) C+ B 4) C(D)

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Q: a+b 2 If 5 6 2 find the values of a and b ab 5 8

A: if matrix are equal then crossponding entries will be equal

Q: bläi 4 * find each of a,& b 3 - i 2 – 2i - If a + ib = 2+ 3i then 1– 5i' -

A: Given :         a + ib = 3 - i2 + 3i + 2 - 2i1 - 5i   To find a and b.

Q: 2 A = 2 8 | A+B= Select one: a. -3 -2 1 7 b. 3 1 7 С. 3 -2 1 7 d. 3. -2 1 -7

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Q: Find the value(s) of such that х -1 2х 1 -1 0=12 2 -1 -x O x=4 or x= -3 O x= -4 or x = -3 O x= -4 or…

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A: Given equations of linear systems Solving of two linear systems equation.

Q: 1 3 -2 -5 Given A = -1 В 3 8 -4 1 7 -3 -2 4 and C = 7 5 1 8 Find A · B. 9. -15 4 18 -8 -4 1 7 Cannot…

A: We have given 2 matrix A and B and we have to find out the multiplication of Matrix A and Matrix B.…

Q: Which of the following are linear combinations of 0 1 -1 02 [ -42 -2] [23¹] [8²] 14 94 ° [224] -6-8…

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Q: 16 16 Given that > 3b; = -30, and > 3b; = 18, what is b;? %3D %D j=1 j=12 j=1

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Q: Z2 in H = {0,4,8} find all left cosettes

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Q: ede 02 and A= a3 then %3D Suppose e Oba, -0 Oca, -1 Od a--4

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Q: Suppose U = {1, 2,..., 9}, A = all multiples of 2, B = all multiples of 3, and C = {3, 4, 5, 6, 7}.…

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Q: 3 E in (1 -) -in2 , . =-In2 =1 k2 –1 k=2

A: We will  use the limit of partial sum

Q: | If 4 1 Au 3 and Av = -3 -3 then A(2u + 30)

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Q: If EX= 100, Y = 400, EX² = 2,040, EY² =32,278, [XY = 8,104 and n=5 Which of the following values for…

A: Given∑X=100∑Y=400∑X2=2040∑Y2=32278∑XY=8104n=5

Q: 3. Find the inverse D- (1-2, 4), (-1, 1), (0, 01. (1, 1), (2, 4)) -0.00-11.01. 11 (4, -21. (4,2)…

A: We know that fa=b ⇔ f-1b=a

Q: If LEFH= (2x + 2)° and its complement LHFI = (x+1)°, then what is the value of x?

A: If two angles are complement of each other,  then sum of both angle is 90°.

Q: ANSWER WITH SOLUTIONS 1. Express 11, 15, 20, 12, and 18 into sigma notation.

A: Using Sigma notation we can express 11 and 15 as follows:

Q: (b-) Given    A =  2       8                                        B =  2       0            3…

A: If we have two matrices M and N. Matrix M has m rows and n columns. Matrix N has p rows and q…

Q: Q 4: Let A=2 -3 2 4 Find AB, AT? and let BD 14

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Q: A = 2 -2 -3 and ] = Adj A, find c [-2-5 5] OA -1 08. 13 8- Oc OD -3 T OE -5

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Q: (2 3 1- find AB if A = | 1 -2 4 and B = 1 2 1 -2 0 3 2

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Q: 2 3 0 -1 2 -1 0 Perform the indicated operations, given A = B = and C = -1 1 1 1 3 0 1 (B + C)A

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Q: if u=3i+2j and v=-5i+4j determine 3u*2v

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Q: 6.1 Calculate the order of the element a) (4,9) in Z18XZ18- b) (7,5) in Z12×Zg. c) (8,6,4) in Z18×…

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Q: Drag the A to (08) 40 -6 -2 -8 40 4. 4. 6.

A: We have to drag A to (0, 8)

Q: [1 1) If A = 3 15 2] 4 6] B = [-3 -21 -5 314 4 253 3. [P 91 Find: D = r s tu

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: Question 12 > Let a = - 6ỉ – 73 and b = – 47 – 33. Find ä · |

A: In this,we find dot product of given vectors a& b.

Q: TRUE or FALSE: A\B = A when A and B are disjoint

A: Given statement ,A|B=A then A and B are disjoint

Q: 7 Find B. -14 4 Let B = 40

A: Given: B=-14440

Q: 1 If A = and 1 1 B = 3 5 then AB = 6. 4- 2.

A: Given,A=1-121, andB=135246then find AB